Sun-shading device and building
A technology for sunshade devices and installation surfaces, which is applied in the direction of building structures, buildings, building components, etc., to achieve the effects of reducing floor space, convenient production and installation, and reducing electricity costs
Pending Publication Date: 2020-08-07
珠海恩盛能源科技有限公司
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Problems solved by technology
[0004] The object of the present invention is to provide a sun-shading device and a building to solve the problem that the existing sun-shading device cannot efficiently utilize solar energy resources while shading
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[0018] The sunshade device and the building proposed by the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. The advantages and features of the present invention will become clearer from the following description. It should be noted that all the drawings are in a very simplified form and use imprecise scales, and are only used to facilitate and clearly assist the purpose of illustrating the embodiments of the present invention. In addition, the structures shown in the drawings are often a part of the actual structures. In particular, each drawing needs to display different emphases, and sometimes uses different scales.
[0019] The present invention provides a sunshade device, please refer to figure 1 , figure 1 It is a structural schematic diagram of a sunshade device according to an embodiment of the present invention. The sunshade device includes: a frame 11, a terminal 14, an electric ene...
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The invention provides a sun-shading device. The sun-shading device comprises a frame, wiring terminals, an electric energy transformer and m*n sun-shading panels, wherein the sun-shading panels in aclosed state cover a mounting face inside the frame; and the sun-shading panels in an opened state can rotate by 0-180 degrees relative to the mounting face inside the frame. The sun-shading device can adjust the angle of the sun-shading panels receiving sunlight within different time periods in the daytime so as to collect optical energy at high efficiency and convert the optical energy into electric energy to be supplied to backward-stage equipment. Meanwhile, the sun-shading device can conduct sun-shading, or ventilating or light transmitting. Furthermore, the invention further provides a building. The building comprises walls, a plurality of glass window and a plurality of sun-shading devices. The sun-shading device is relatively simple in structure, convenient to produce and install and capable of creating a uniform indoor photo-thermal environment during high-intensity solar radiation and incidence and synchronously realizing photovoltaic electric energy conversion, and effectively reduces the occupied area of a renewable energy system while making full use of renewable energy.
Description
technical field [0001] The invention relates to the technical field of building energy conservation, in particular to a sunshade device and a building. Background technique [0002] Architectural sunlight is an important factor to be considered in architectural design, planning and design. Architectural shading is an effective means of shading sunlight. It plays a positive role in maintaining uniform and stable indoor illumination and preventing overheating. [0003] At present, many buildings are equipped with large floor-to-ceiling windows because of the need for lighting. At the same time, in order to avoid direct sunlight or indoor glare, an eave is designed above the floor-to-ceiling windows to shade the sun. This causes many buildings to be lit during the day and wastes electricity. , increase electricity cost. Contents of the invention [0004] The object of the present invention is to provide a sun-shading device and a building to solve the problem that the existi...
Claims
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IPC IPC(8): E06B9/36E06B9/386H02S20/32
CPCE06B9/36E06B9/367E06B9/386H02S20/32Y02E10/50Y02B10/10
Inventor 谭军毅李春莹
Owner 珠海恩盛能源科技有限公司